Bendable Flexible Drill Extension: 11.7inch bendable drill bit extension can twisted and rotated at many different angles. It can be drilled into a small space, in a variety of gaps, rather than your hand, flexible installation work. Let our flexible drill bit extension tool help you solve more problems quickly. Multifunction Socket Adapter: 3pcs 1/4 , 3/8, 1/2each with a 1/4 hex drill bits fits all quick-change chucks adapter system. Drill socket adapter set turn your power tool/drill tools/hand tools into versatile nut driver set, spring loaded ball bearing locks onto socket set. 105° Right Angle Drill Extension: It come with a 105° right angle drill extension bit can be connected to the drill, rechargeable drill or manual wrench, extending their reach to inaccessible stenosis , twisting screws, nut and more. 360°Rotatable Impact Driver Bit Set: 360°Rotatable Hex Shank Socket to Drill Adapter 1/4 3/8 1/2 Impact Driver Adapter, Adopts a special spherical design, which can ev